Sunn Kimwrote a review of GoPro Hero7 Black Specialty with SD Card on February 20, 2019
Familiarity: I've put it through the wringer
Hypersmooth only works in 2.7k. Keep that in mind. More than usable for consumers.
4k60 and 2.7k120 is amazing.
It's a gopro, nothing ground breaking. Just a more refined tool.